# How do you find the number k by looking at the graph of y = k + A sin (Bx + C)?

Cheyanne Leigh 2020-10-31 Answered
How do you find the number k by looking at the graph of
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## Expert Answer

svartmaleJ
Answered 2020-11-01 Author has 92 answers

Explanation:

This is the equation of Sine function.
Where,
$|A|=amplitude$
(if then the graph is reflected across the midline).
$\left(2\pi \right)/B=period$ (when a graphing divide the period into 4 sub-intervals of equal length)
$-\left(C/B\right)=$ horizontal phase shift
K = vertical shift
Hence the solution.

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